US Bridges

NB Ir 675 over Beaver Creek

Good

Greene County, Ohio · 1.3 MI N Fairborn S Corp · Structure no. 2903997

Built
1974
51 years old
Condition
Good
inspected October 2024
Type
Slab
Concrete Continuous
Length
107 ft
3 main spans
Daily traffic
20,529
2015 count
Owner
State
State Highway Agency

About this bridge

NB Ir 675 over Beaver Creek is a concrete continuous slab carrying NB Ir 675 over Beaver Creek in Greene County, Ohio. It was built in 1974, so it is 51 years old, older than the Ohio average of 47.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 20,529 vehicles a day, roughly 17% of them trucks, projected to reach 28,494 by 2035. The structure is 107 ft (32.6 m) long and 44 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesNB Ir 675
CrossesBeaver Creek
Location1.3 MI N Fairborn S Corp
RouteInterstate 675
StateOhio
Coordinates39.78719, -84.00289
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating53.9 US tons
Inventory rating41.4 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length107 ft (32.6 m)
Longest span41 ft (12.5 m)
Deck width44 ft (13.5 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20,529 (2015)
Projected traffic28,494 by 2035
Trucks17%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was NB Ir 675 over Beaver Creek built?

It was built in 1974, making it 51 years old in 2025.

What condition is NB Ir 675 over Beaver Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2024.

How much traffic does NB Ir 675 over Beaver Creek carry?

About 20,529 vehicles per day (2015 count), of which roughly 17% are trucks.

How long is NB Ir 675 over Beaver Creek?

The structure is 107 ft (32.6 m) long with a longest span of 41 ft (12.5 m) and a deck 44 ft wide.

Who owns NB Ir 675 over Beaver Creek?

It is owned by the State Highway Agency.